BR9801535A - Process for producing a catalyst - Google Patents

Process for producing a catalyst

Info

Publication number
BR9801535A
BR9801535A BR9801535A BR9801535A BR9801535A BR 9801535 A BR9801535 A BR 9801535A BR 9801535 A BR9801535 A BR 9801535A BR 9801535 A BR9801535 A BR 9801535A BR 9801535 A BR9801535 A BR 9801535A
Authority
BR
Brazil
Prior art keywords
catalyst
producing
catalytically active
active metal
relates
Prior art date
Application number
BR9801535A
Other languages
Portuguese (pt)
Inventor
Annicka Sellin
Mats Nystrom
Original Assignee
Akzo Nobel Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of BR9801535A publication Critical patent/BR9801535A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0207—Pretreatment of the support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/029—Preparation from hydrogen and oxygen

Abstract

The invention relates to a method of producing a catalyst comprising a porous support and a catalytically active metal deposited thereon comprising the steps of treating the porous support with a solution of a salt of the catalytically active metal and a reducing agent to achieve electroless deposition of the catalytically active metal on the support. The invention also relates to a catalyst obtainable by the method and a process of producing hydrogen peroxide.
BR9801535A 1997-05-05 1998-04-30 Process for producing a catalyst BR9801535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97850074 1997-05-05

Publications (1)

Publication Number Publication Date
BR9801535A true BR9801535A (en) 1999-03-02

Family

ID=8230958

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9801535A BR9801535A (en) 1997-05-05 1998-04-30 Process for producing a catalyst

Country Status (14)

Country Link
EP (1) EP0878235B1 (en)
JP (1) JP3821338B2 (en)
KR (1) KR100269538B1 (en)
CN (1) CN1082391C (en)
AT (1) ATE344101T1 (en)
BR (1) BR9801535A (en)
CA (1) CA2235981C (en)
DE (1) DE69836295T2 (en)
ES (1) ES2273394T3 (en)
ID (1) ID20312A (en)
NO (1) NO315970B1 (en)
PL (1) PL196181B1 (en)
PT (1) PT878235E (en)
RU (1) RU2150322C1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69812418T2 (en) 1997-12-22 2003-12-24 Akzo Nobel Nv METHOD FOR PRODUCING HYDROGEN PEROXIDE
DE19915681A1 (en) 1999-04-07 2000-10-12 Basf Ag Process for the production of platinum metal catalysts
CN1092137C (en) * 1999-12-24 2002-10-09 中国科学院兰州化学物理研究所 High efficiency load type bimetal catalyst used in prodn. of hydrogen peroxide by anthraquinone method
IT1318550B1 (en) * 2000-06-01 2003-08-27 Eni Spa CATALYST AND PROCESS FOR DIRECT SYNTHESIS OF OXYGEN WATER.
DE10048844A1 (en) 2000-10-02 2002-04-11 Basf Ag Process for the production of platinum metal catalysts
US6787497B2 (en) 2000-10-06 2004-09-07 Akzo Nobel N.V. Chemical product and process
KR100383218B1 (en) * 2000-10-26 2003-05-12 한국화학연구원 Direct manufacturing method of hydrogen peroxide
KR100665235B1 (en) * 2003-10-18 2007-01-16 한국과학기술연구원 Ceramic catalyst having absorption and disintegration properties for vapor phase chemicals and preparation method thereof
DE112005000196T5 (en) * 2004-01-20 2006-11-30 E.I. Dupont De Nemours And Co., Wilmington A process for producing stable proton exchange membranes and a catalyst for use therein
CN108465462A (en) * 2010-12-16 2018-08-31 能源技术公司 Catalyst, the preparation method of catalyst, the method for deoxidation and the system for fuel making
EP2776156A1 (en) * 2011-11-07 2014-09-17 Solvay SA A catalyst for direct synthesis of hydrogen peroxide comprising zirconium oxide
CN103785406A (en) * 2012-10-26 2014-05-14 山东科技大学 Transition metal composite oxide integral type hydrodeoxygenation catalyst and preparation method thereof
WO2015010198A1 (en) 2013-07-24 2015-01-29 National Research Council Of Canada Process for depositing metal on a substrate
EP3110549B1 (en) * 2014-02-26 2023-07-05 The University of British Columbia Methods of preparing metal / metal oxide materials from nanostructured substrates and uses thereof
CN108067274A (en) * 2016-11-10 2018-05-25 中国科学院大连化学物理研究所 It is a kind of to prepare hydrogen peroxide modified with noble metals carbide catalyst and its preparation and application

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE519537A (en) * 1952-04-28 1900-01-01
US4061598A (en) * 1976-06-25 1977-12-06 E. I. Du Pont De Nemours And Company Catalyst for hydrogenating anthraquinones
JPS54122691A (en) * 1978-03-16 1979-09-22 Agency Of Ind Science & Technol Production of palladium and platinum catalyst
JPS5549145A (en) * 1978-10-02 1980-04-09 Du Pont Pd*sio2 hydrogenated catalyst suitable for h2o2 manufacture
DE2962577D1 (en) * 1978-10-02 1982-06-03 Du Pont Pd/sio2 hydrogenation catalyst, the process of preparing the catalyst and its use for producing hydrogen peroxide
DE3006398A1 (en) * 1980-02-21 1981-09-03 Degussa Ag, 6000 Frankfurt METHOD FOR APPLYING A CATALYTICALLY ACTIVE, IN PARTICULAR PLATINUM AND / OR PALLADIUM-CONTAINING COATING TO CATALYST CARRIERS
JPS59102444A (en) * 1982-11-30 1984-06-13 Rin Kagaku Kogyo Kk Production of catalyst
JPH0613753B2 (en) * 1988-09-29 1994-02-23 三晃特殊金属工業株式会社 Method for producing solution containing fine metal body used for electroless plating
JPH02169029A (en) * 1988-12-20 1990-06-29 Tanaka Kikinzoku Kogyo Kk Preparation of combustion catalyst
JPH02303541A (en) * 1989-05-17 1990-12-17 Tanaka Kikinzoku Kogyo Kk Production of high-surface area metal-deposited catalyst
DE4127918A1 (en) * 1991-03-05 1992-09-10 Interox Int Sa METHOD FOR PRODUCING HYDROGEN PEROXIDE
JP3101061B2 (en) * 1992-02-14 2000-10-23 日本エレクトロプレイテイング・エンジニヤース株式会社 Platinum electroless plating bath and method for producing platinum plating product using the same
FI93316C (en) * 1993-02-10 1995-03-27 Kemira Oy Hydrogenation catalyst used in the hydrogen peroxide process and method for its preparation
JPH06305715A (en) * 1993-04-19 1994-11-01 Mitsubishi Gas Chem Co Inc Production of hydrogen peroxide
JPH0768173A (en) * 1993-06-28 1995-03-14 Toshiba Corp Combustion catalyst and production thereof
JPH0724328A (en) * 1993-07-07 1995-01-27 Soken Kagaku Kk Catalyst particle and use thereof
JP3255764B2 (en) * 1993-07-07 2002-02-12 綜研化学株式会社 Metal-coated particles and method for producing the same
JPH082904A (en) * 1994-06-20 1996-01-09 Mitsubishi Gas Chem Co Inc Production of hydrogen peroxide
JPH10355A (en) * 1996-06-14 1998-01-06 Hitachi Ltd Palladium/carbon catalyst for hydrogenation and its production

Also Published As

Publication number Publication date
NO315970B1 (en) 2003-11-24
KR100269538B1 (en) 2000-10-16
RU2150322C1 (en) 2000-06-10
PL326147A1 (en) 1998-11-09
CN1198365A (en) 1998-11-11
CA2235981C (en) 2002-10-15
ID20312A (en) 1998-11-26
EP0878235B1 (en) 2006-11-02
PT878235E (en) 2007-01-31
CN1082391C (en) 2002-04-10
CA2235981A1 (en) 1998-11-05
NO982015L (en) 1998-11-06
KR19980086734A (en) 1998-12-05
EP0878235A1 (en) 1998-11-18
ES2273394T3 (en) 2007-05-01
DE69836295D1 (en) 2006-12-14
JPH10309477A (en) 1998-11-24
JP3821338B2 (en) 2006-09-13
NO982015D0 (en) 1998-05-04
PL196181B1 (en) 2007-12-31
DE69836295T2 (en) 2007-04-12
ATE344101T1 (en) 2006-11-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: ALTERADA DE INT.CL.8: B01J 37/02, B01J 23/44, C10B 15/23, B01J 23/62

Ipc: B01J 37/02 (2007.01), B01J 23/44 (2007.01), C01B 1

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/11/2008, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 04.11.2018